Block details.
Epoch: 81 Number of transactions in block: 2 slot_no: 1762038 epoch_slot_no: 12438 block_no: 1761551 slot_leader_id: 7 size: 2647 time: 2018-11-05 18:50:51 proto_major: 0 proto_minor: 1 hash: \xab82f4279d563d518c850596e75e3a36ca8fd74777079cbd8d9733dd796a1b53Block Operator
vrf_key: op_cert: op_cert_counter: